Results 71 to 80 of about 411,175 (334)

Amine Dynamics in Diamine-Appended Mg2(dobpdc) Metal-Organic Frameworks. [PDF]

, 2019
Variable-temperature 15N solid-state NMR spectroscopy is used to uncover the dynamics of three diamines appended to the metal-organic framework Mg2(dobpdc) (dobpdc4- = 4,4'-dioxidobiphenyl-3,3'-dicarboxylate), an important family of CO2 capture materials.
Forse, Alexander C, Hoatson, Gina L, Lipton, Andrew S, Liu, Yifei Michelle, Long, Jeffrey R, McDonald, Thomas M, Milner, Phillip J, Reimer, Jeffrey A, Siegelman, Rebecca L, Smit, Berend, Xu, Jun, Ye, Jinxing   +11 more
core   +1 more source

Hands‐on protocol for preparing water‐soluble fractions from agri‐food samples for NMR‐based metabolomics analysis

FEBS Open Bio, EarlyView.
This research protocol outlines a workflow for nuclear magnetic resonance (NMR)‐based metabolomics in the agri‐food sector. Using two case studies—strawberry leaves (solid matrix) and wine (liquid matrix)—it details the procedures for sample preparation, data acquisition, and processing.
Andrea Fernández‐Veloso, Jaime Hiniesta‐Valero, Alejandra Guerra‐Castellano, Miguel A. De la Rosa, Irene Díaz‐Moreno   +4 more
wiley   +1 more source

Enzymeless Electrochemical Glucose Sensors Based on Metal–Organic Framework Materials: Current Developments and Progresses

Chemosensors, 2023
Electrochemical glucose sensors play a crucial role in medicine, bioscience, food science, and agricultural science. Metal–organic frameworks possess exceptional properties, such as large specific surface area, high porosity, tunable pore structure, high
Chang Liu, Jian Zhou, Rongqiu Yan, Lina Wei, Chenghong Lei   +4 more
doaj   +1 more source

Effect of Foot Orthoses on Midfoot Pain and the Volume of Bone Marrow Lesions in the Midfoot: A Randomized Mechanism of Action Study

Arthritis Care &Research, EarlyView.
Objective Foot orthoses are thought to improve pain by potentially modifying internal mechanical forces. To test this, we explored whether foot orthoses can modify patterns of bone marrow lesions (BMLs) in people with midfoot pain. Methods Forty‐two people were recruited with midfoot pain, and magnetic resonance imaging–confirmed midfoot BMLs ...
Jill Halstead, Anne‐Maree Keenan, Philip G. Conaghan, Dennis McGonagle, Anthony C. Redmond   +4 more
wiley   +1 more source

Contribution of the dispersion interaction to the interface energy of cobalt crystals at the boundary with nonpolar organic liquids

Физико-химические аспекты изучения кластеров, наноструктур и наноматериалов, 2023
The active implementation of devices based on the use of the properties of the metal-organic interface makes it important to study characteristics of such interfaces, especially of the metal-organic framework structures.
А.М. Apekov, I.G. Shebzukhova
doaj   +1 more source

Aligned macroporous monoliths with intrinsic microporosity via a frozen-solvent-templating approachd [PDF]

, 2015
Aligned macroporous monoliths of an organic cage, a polymer of intrinsic microporosity (PIM-1), and a metal–organic framework (HKUST-1) are prepared by a controlled freezing approach.
Ahmed, Adham, Clowes, Rob, Cooper, Andrew I, Hasell, Tom, Myers, Peter, Zhang, Haifei   +5 more
core   +1 more source

Enhancing Corrosion Resistance and Mechanical Strength of 3D‐Printed Iron Polylactic Acid for Marine Applications via Laser Surface Texturing

Advanced Engineering Materials, EarlyView.
Laser surface texturing significantly improves the corrosion resistance and mechanical strength of 3D‐printed iron polylactic acid (Ir‐PLA) for marine applications. Optimal laser parameters reduce corrosion by 80% and enhance tensile strength by 25% and ductility by 15%.
Mohammad Rezayat, Mojtaba Karamimoghadam, Mohammadreza Lalegani Dezaki, Ali Zolfagharian, Giuseppe Casalino, Antonio Mateo, Mahdi Bodaghi   +6 more
wiley   +1 more source

Organic and Metal–Organic Polymer-Based Catalysts—Enfant Terrible Companions or Good Assistants?

Molecules
This overview provides insights into organic and metal–organic polymer (OMOP) catalysts aimed at processes carried out in the liquid phase. Various types of polymers are discussed, including vinyl (various functional poly(styrene-co-divinylbenzene) and ...
Milan Králik, Peter Koóš, Martin Markovič, Pavol Lopatka   +3 more
doaj   +1 more source

Tailored novel phosphonate-based hybrid materials by design for diverse applications [PDF]

, 2018
Hybrid materials are composed of an organic and an inorganic part, placed together in such a way that the final product has defined structures and properties.
Demadis, Konstantinos D.
core  

Selective Metal Cation Capture by Soft Anionic Metal-Organic Frameworks via Drastic Single-Crystal-to-Single-Crystal Transformations [PDF]

, 2012
Flexible anionic metal-organic frameworks (MOFs) are transformed into neutral heterobimetallic systems via single-crystal-to-single-crystal processes invoked by cation insertion.
Brechin, Euan K., Dalgarno, Scott J., Liu, Jun, Saraf, Laxmikant V., Schwenzer, Birgit, Taylor, Stephanie M., Thallapally, Praveen K., Tian, Jian   +7 more
core   +1 more source